Need help with 2 15" xfl box design

[jjaudio12]

What kind of space and tuning do these things need? I'll be running 2.5k to the pair. I have an 01 grand cherokee. I've debated 2 8" aero's subs up ports back, 6 4" aeros subs up port back or a big slot port subs up port back. Does anyone have any designs already made that would fit my application? Dimensions are 41" wide, 22" tall, 24" deep. Thanks.

Click to read more...

 

[rebelfromva 10+ year member]

Tune @ 33. Had my single 12@ that and was nasty

 

[THATpurpleKUSH 5,000+ posts]

I would do a single 10inch round port or 4 6ers

 

[jjaudio12]

Yeah, I wanted to tune low like 33-35 and maybe a little larger box to compensate for power. So these subs will dig pretty low?

 

[jjaudio12]

How would i go about a single 10" flared port? Sonotube? 4 6" gets pricey, But would be nice.

 

[jjaudio12]

Would 8 cubes net at 33hz do well? Or is that too big for these woofers?

 

[dbeez 5,000+ posts]

Thought we had discussed this.

 

[-BenBen- 10+ year member]

Thought we had discussed this.

A bro, you think that saz will be too much power for the xfls?

 

[dbeez 5,000+ posts]

A bro, you think that saz will be too much power for the xfls?

Nope donald ran a dd m4a on a pair for a while no issues.

 

[-BenBen- 10+ year member]

Wow, man maybe i should upgrade?

 

[jjaudio12]

Thought we had discussed this.

We did, but I definitely want to run aeros if possible. I also want to try and stay away from an external aero.